한국수학교육학회지시리즈B:순수및응용수학 (The Pure and Applied Mathematics)

  • 제19권1호
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  • Pages.59-71
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  • 2012
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  • 1226-0657(pISSN)
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  • 2287-6081(eISSN)
한국수학교육학회 (Korean Society of Mathematical Education)
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ON THE STABILITY OF THE MIXED TYPE FUNCTIONAL EQUATION IN RANDOM NORMED SPACES VIA FIXED POINT METHOD

  • Jin, Sun-Sook (Department of Mathematics Education, Gongju National University of Education) ;
  • Lee, Yang-Hi (Department of Mathematics Education, Gongju National University of Education)
  • 투고 : 2011.10.25
  • 심사 : 2012.02.20
  • 발행 : 2012.02.28
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초록

In this paper, we prove the stability in random normed spaces via fixed point method for the functional equation $$f(x+y+z)-f(x+y)-f(y+z)-f(x+z)+f(x)+f(y)+f(z)=0$$. by using a fixed point theorem in the sense of L. C$\breve{a}$dariu and V. Radu.

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참고문헌

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피인용 문헌

  1. -Dimensional Quadratic and Additive Type Functional Equation vol.2014, pp.1687-0042, 2014, https://doi.org/10.1155/2014/184680